| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $120.58 | 13.863% | $137.296 | $137.30 | $137.30 | $137.30 |
| Purchase #2 | $223.80 | 12.589% | $251.9742 | $251.97 | $251.95 | $252.00 |
| Purchase #3 | $57.67 | 13.662% | $65.5489 | $65.55 | $65.55 | $65.50 |
| Purchase #4 | $77.75 | 6.704% | $82.9624 | $82.96 | $82.95 | $83.00 |
| Purchase #5 | $182.30 | 5.659% | $192.6164 | $192.62 | $192.60 | $192.60 |
| Purchase #6 | $158.61 | 13.616% | $180.2063 | $180.21 | $180.20 | $180.20 |
| Purchase #7 | $12.28 | 3.754% | $12.741 | $12.74 | $12.75 | $12.70 |
| 7 purchase totals = | $832.99 | $923.3452 | $923.35 | $923.30 | $923.30 | |